Please note: Screws are not included in the set (#6 flat Phillips are recommended for installation) – To determine which size of slides will fit your drawer, please measure the length of the drawer without the frame board. If the length is not even, please choose 1 inch shorter size. The length of slides can’t be longer than the cabinet case Payment We accept PayPal only. Please make payment within 3 days. Shipping We ship within 1 business day after payment is cleared. We only ship to your PayPal shipping addresses. No exceptions! Please make sure your PayPal shipping address is correct and deliverable. You’ll have to pay additional shipping cost to re-send package. Lost package due to your address problem will not be re-sent or replaced. Return Items can be returned for refund, less shipping & handling, within 14 days after receiving items. Buyer will be responsible for return shipping cost. Please contact us for return authorization, and returned items must be received within 14 days after RMA# is given out. Returned items must be in their original packaging, never used, and in perfect brand new condition.